271102B

SAW Bandpass Filter 271102B 1. Features IF Bandpass Filter High Attenuation Single-Ended Operation DIP Package Maximum Storage Temperature Range : -40℃ ~ 85℃ Electrostatics Sensitive Device (ESD) 2. Package Dimension 12.8±0.5 5.5max 6.0max 7.6±0.2 2.5±0.2 ITF 08A001 271102B 70-11.0M 35.1±0.5 Package : D3512 0.45±0.05 2.5±0.2 Pin Configuration 1 Input Output Ground Case ground Dimensions shown are nominal in millimeters Base : Fe(SPCC), Au plating over Ni plated Cap : Cu & Cr Alloy, Ni Plated Termination : Kovar, Au Plated 5 2, 4 3, 6 I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 271102B 2008-12-24 NM8044-CS01 1/5 25.4±0.2 SAW Bandpass Filter 271102B 3. Specifications Fo = 70.0 MHz Terminating source impedance Terminating load impedance : 50Ω and matching network : 50Ω and matching network Minimum Typical Maximum Center Frequency Insertion Loss 2dB Bandwidth 25dB Bandwidth 40dB Bandwidth Amplitude Ripple (fo ± 5.25 MHz) Group Delay Variation (fo ± 5.25 MHz) Absolute Delay Ultimate Rejection Temperature Coefficient of Frequency MHz dB MHz MHz MHz dB nsec usec dB ppm/°C 10.9 48 - 70.0 22.6 11.0 11.7 11.87 0.55 50 3.31 52 -72 24.0 11.8 1.0 100 - Notes : 1) 2) 3) All specifications are based on the matching schematic shown below All specifications are measured by Agilent Network analyzer and full 2 port calibration at room temperature All attenuation measurements are measured relative to insertion loss I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 271102B 2008-12-24 NM8044-CS01 2/5 SAW Bandpass Filter 271102B 4. Matching Schematic ( Actual matching values may vary due to PCB layout and parasitics ) Input 50Ω L1 L2 Output 50Ω C1 C2 L1 = 82nH, L2 = 68nH 82nH, C1 = C2 = 36pF 5. Marking Configuration ITF1) 08A0012) 271102B3) 704) -11.0M5) 1) Manufacturer name 2) Lot Number 3) Part Number 4) Center Frequecy 5) 2dB-Bandwidth I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 271102B 2008-12-24 NM8044-CS01 3/5 SAW Bandpass Filter 271102B 6. Typical Performance ( at +25°C ) 11 Aug 2008 12:16:49 1: 0. 0000 dB 0. 000 000 MHz 3:-9 . 2191 ns 10. 500 000 MHz CH1 S21 CH2 S21 LOG DEL 1 dB/ 149.6 ns/ REF -22.42 dB REF 3.283 us CH1 Markers BW 11. 068880 MHz : Cor cent : 69. 956001 MHz Q 6. 3201 : 1 2 1_loss : -22 . 522 dB REF=1 3 Smo Cor 3 2 4 CH2 Markers mean: 3. 3170 us s. dev : 10. 914 ns p-p : 50. 354 ns REF=2 CENTER 70. 000 000 MHz SPAN 13. 000 000 MHz CH1 S21 LOG 10 dB/ REF -22.64 dB 11 Aug 2008 12:16:01 1: 0. 0000 dB 0. 000 000 MHz * CH1 Markers 1 Cor 2 BW 11. 859978 MHz : cent : 69. 939612 MHz Q 5. 8971 : 1_loss : -22 . 585 dB REF=1 Hld 3 4 CENTER 70. 000 000 MHz SPAN 31. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 271102B 2008-12-24 NM8044-CS01 4/5 SAW Bandpass Filter 271102B CH1 S21 CH2 S21 LOG LOG 1 dB/ 1 dB/ REF -22.42 dB REF -22.78 dB 11 Aug 2008 12:16:30 1: 0. 0000 dB 0. 000 000 MHz 3: . 00170 dB 10. 500 000 MHz CH1 S21 LOG 10 dB/ REF -22.64 dB 11 Aug 2008 12:15:55 1: 0. 0000 dB 0. 000 000 MHz * CH1 Markers BW : Cor cent : 10. 990350 MHz 69. 956871 MHz Q: 6. 3653 1 2 1_loss : -22 . 501 dB Cor 2 REF=1 1 BW : cent : CH1 Markers 11. 693696 MHz 69. 942720 MHz Q: 5. 9812 1_loss : -22 . 585 dB REF=1 Hld 3 3 3 2 Cor CH2 Markers mean: -22 . 549 dB s. dev : . 09020 dB p-p : . 54130 dB 4 4 REF=2 CENTER 70. 000 000 MHz SPAN 13. 000 000 MHz CENTER 70. 000 000 MHz SPAN 31. 000 000 MHz CH1 S21 LOG 10 dB/ REF -21.74 dB 11 Aug 2008 12:18:20 1: 0. 0000 dB 0. 000 000 MHz CH1 S11 CH2 S22 SWR SWR 10 / 10 / REF 7.144 REF 10.32 11 Aug 2008 12:17:39 1: 7. 1494 70. 000 000 MHz 2: 10. 328 70. 000 000 MHz CH1 Markers 2:-67 . 327 dB 70. 0000 MHz 1 3:-63 . 869 dB 140 . 000 MHz REF=1 Cor 1 Cor 2 3 START . 010 000 MHz 2 STOP 300 . 000 000 MHz CENTER 70. 000 000 MHz SPAN 31. 000 000 MHz I T F Co., Ltd. 102-901, Bucheon Technopark 364, Samjeong-Dong, Ojeong-Gu, Bucheon-City, Gyounggi-Do, Korea 421-809 Part No. Rev. Date Rev. 271102B 2008-12-24 NM8044-CS01 5/5